no, please stop spreading such misleading information, it is not survival of the fittest at all. go read about evolution please. You're right, evolution is not sentient, we're passed that, it is useful to think of it in that light when looking backwards at the process (as we can only really do anyway), we've all read the Blind Watchmaker and don't need this obvious point made over and over when it's been explained why we are doing so.